Page 1
User manual Indoor Video Intercom Station VTC40/Alu Ring tones Differentiation of calls when ringing from the Entrances 1 and 2, the Landing door and an Internal call. The green LED lights up for 1 minute when there is a call from the entrance of the house or an internal call.
Page 2
Talk button ○ Function button Red LED (left) : Green LED (right): Mute, Monitor display, Additional functions Talk mode active Microphone René Koch AG 044 782 6000 Seestrasse 241 044 782 6001 Fax 8804 Au/Wädenswil info@kochag.ch BA VTC40/Alu e 11.14...
Page 3
○ ■ Function button Special function (Control function 8) - Default setting □ Internal call □ Call forwarding □ Doormatic René Koch AG 044 782 6000 Seestrasse 241 044 782 6001 Fax 8804 Au/Wädenswil info@kochag.ch BA VTC40/Alu e 11.14...
Page 4
A beep sounds; the red and green LEDs go out Programming mode is switched off Subject to technical changes René Koch AG 044 782 6000 Seestrasse 241 044 782 6001 Fax 8804 Au/Wädenswil info@kochag.ch BA VTC40/Alu e 11.14...
Need help?
Do you have a question about the VTC40/Alu and is the answer not in the manual?
Questions and answers